package dataservice;

import java.rmi.Remote;
import java.rmi.RemoteException;
import java.util.ArrayList;

import po.CoursePo;

import vo.CourseVo;


public interface StudentFindCourseDS extends Remote {
	public ArrayList<CoursePo> getdata() throws RemoteException;
	public ArrayList<CoursePo> getdata2(int studentNumber) throws RemoteException;
}
